2406734820 has 72 divisors (see below), whose sum is σ = 8343351744. Its totient is φ = 550110528.

The previous prime is 2406734801. The next prime is 2406734833. The reversal of 2406734820 is 284376042.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 953794 + ... + 956313.

Almost surely, 2^2406734820 is an apocalyptic number.

2406734820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2406734820 is an abundant number, since it is smaller than the sum of its proper divisors (5936616924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2406734820 is a wasteful number, since it uses less digits than its factorization.

2406734820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910129 (or 1910124 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 2406734820 is about 49058.4836700035. The cubic root of 2406734820 is about 1340.1170945421.

The spelling of 2406734820 in words is "two billion, four hundred six million, seven hundred thirty-four thousand, eight hundred twenty".